Question

Calculate (sin 0)
to two decimal places.

Answer 1

27.78.

Explanation:

We can use inverse sine to find what theta is.

Based on SohCahToa, sine represents O/H, meaning opposite over hypotenunse. In the diagram, the side opposite to the angle theta is , and the hypotenuse of the triangle is 47.2. So we can find inverse sine of 22 / 47.2

sin^-1(22 / 47.2) = 27.78, when rounded to 2 decimal places.

Hope this helps!